Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 24.8 | 29.0 | 39.5 | 54.1 | 67.6 | 76.0 | 80.6 | 77.8 | 69.0 | 57.3 | 40.7 | 29.0 | 54.0 |
Average Min. Temperature (F) | 3.5 | 6.4 | 17.8 | 30.2 | 40.3 | 49.0 | 54.2 | 52.3 | 44.9 | 35.4 | 23.8 | 11.2 | 30.9 |
Average Total Precipitation (in.) | 1.62 | 1.33 | 2.07 | 2.50 | 3.30 | 3.54 | 3.54 | 3.84 | 3.49 | 2.83 | 2.25 | 2.04 | 32.37 |